JPH0419609B2 - - Google Patents

Info

Publication number
JPH0419609B2
JPH0419609B2 JP56042968A JP4296881A JPH0419609B2 JP H0419609 B2 JPH0419609 B2 JP H0419609B2 JP 56042968 A JP56042968 A JP 56042968A JP 4296881 A JP4296881 A JP 4296881A JP H0419609 B2 JPH0419609 B2 JP H0419609B2
Authority
JP
Japan
Prior art keywords
magnetic
protective film
antistatic agent
magnetic memory
alloy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP56042968A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57158036A (en
Inventor
Masahiro Yanagisawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP56042968A priority Critical patent/JPS57158036A/ja
Publication of JPS57158036A publication Critical patent/JPS57158036A/ja
Publication of JPH0419609B2 publication Critical patent/JPH0419609B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/72—Protective coatings, e.g. anti-static or antifriction

Landscapes

  • Magnetic Record Carriers (AREA)
JP56042968A 1981-03-24 1981-03-24 Magnetic storage body Granted JPS57158036A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56042968A JPS57158036A (en) 1981-03-24 1981-03-24 Magnetic storage body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56042968A JPS57158036A (en) 1981-03-24 1981-03-24 Magnetic storage body

Publications (2)

Publication Number Publication Date
JPS57158036A JPS57158036A (en) 1982-09-29
JPH0419609B2 true JPH0419609B2 (en]) 1992-03-31

Family

ID=12650831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56042968A Granted JPS57158036A (en) 1981-03-24 1981-03-24 Magnetic storage body

Country Status (1)

Country Link
JP (1) JPS57158036A (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0650683B2 (ja) * 1982-09-30 1994-06-29 日本電気株式会社 磁気記憶体
JPS5961106A (ja) * 1982-09-30 1984-04-07 Nec Corp 磁気記憶体
JPS5988807A (ja) * 1982-11-12 1984-05-22 Nec Corp 磁気記憶体
JPS5988805A (ja) * 1982-11-12 1984-05-22 Nec Corp 磁気記憶体
JPS5988806A (ja) * 1982-11-12 1984-05-22 Nec Corp 磁気記憶体
JPS59116924A (ja) * 1982-12-22 1984-07-06 Nec Corp 磁気記憶体
JPH0642425B2 (ja) * 1982-12-22 1994-06-01 日本電気株式会社 磁気記憶体
JPS59116925A (ja) * 1982-12-22 1984-07-06 Nec Corp 磁気記憶体
JPS61137221A (ja) * 1984-12-06 1986-06-24 Mitsubishi Electric Corp 磁気デイスク

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442107A (en) * 1977-08-02 1979-04-03 Nec Corp Magnetic storage medium
JPS54143114A (en) * 1978-04-27 1979-11-08 Matsushita Electric Ind Co Ltd Magnetic recording medium

Also Published As

Publication number Publication date
JPS57158036A (en) 1982-09-29

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